package com.atguigu.day01;

/**
 * @author sx
 * @date 2022-02-15 17:05
 */
public class Demo3 {
    public static void main(String[] args) {
        start1();
    }

    public static void start1(){
        start2();
    }
    public static void start2(){
        start1();
    }
}
